add account access

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2025_02_25_111255) do
+ActiveRecord::Schema[8.0].define(version: 2025_05_18_070555) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -24,6 +24,14 @@ ActiveRecord::Schema[8.0].define(version: 2025_02_25_111255) do
     t.index ["user_id"], name: "index_access_tokens_on_user_id"
   end
 
+  create_table "account_accesses", force: :cascade do |t|
+    t.bigint "account_id", null: false
+    t.bigint "user_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["account_id", "user_id"], name: "index_account_accesses_on_account_id_and_user_id", unique: true
+  end
+
   create_table "account_configs", force: :cascade do |t|
     t.bigint "account_id", null: false
     t.string "key", null: false
@@ -415,6 +423,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_02_25_111255) do
   end
 
   add_foreign_key "access_tokens", "users"
+  add_foreign_key "account_accesses", "accounts"
   add_foreign_key "account_configs", "accounts"
   add_foreign_key "account_linked_accounts", "accounts"
   add_foreign_key "account_linked_accounts", "accounts", column: "linked_account_id"